baber/WOPTO huggingface dataset:
Patent JP-2012068658-A (JP)
Title: Image display device and frequency adjustment method of the same
Inventor: KIMURA TATSUO
IPC: G09G5/00
Filed: 2011-10-31
Abstract: PROBLEM TO BE SOLVED: To provide an image display device able to obtain an optimum frequency reproduction dot clock according to the type of an image signal and to be able to display the image correctly, and to provide a frequency adjustment method.SOLUTION: The type of an image signal input based on a synchronous signal information is estimated, and a division ratio for a PLL section is temporarily set as a first value corresponding to the estimated type. Next, the division ratio is calculated so that the actual value of a horizontal display width, measured by an image detecting section, is equal to an obtained width, which is a horizontal display width that can be obtained in a frame memory. The calculated division ratio is converted to a multiple of four. Then, using a reproduction dot clock generated by the PLL portion set to the converted division ratio, the phase of the reproduction dot clock corresponding to the image signal is adjusted. Further, using the reproduction dot clock after the phase adjustment, a division ratio is calculated again so that the actual value of the horizontal display width measured by the image detecting section is equal to the obtained width. The calculated division ratio is reset in the PLL section.
Patent JP-2013097275-A (JP)
Title: Microlens array and optical transmission component
Inventor: TERUI HIROSHI
IPC: G02B6/30
Filed: 2011-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a microlens array which maintains high position accuracy with an optical circuit of a waveguide or the like and facilitates connection work, and an optical transmission component provided with the microlens array.SOLUTION: The microlens array relating to this invention includes a plurality of microlenses 1 arranged in an array structure and having the same length in an optical axis direction, and optical fibers 9 for an adjustment core arranged at both ends of the array structure so as to make an optical axis parallel with an optical axis of the microlenses 1, wherein length in an optical axis direction is as long as the length of the microlenses 1, and a waveguide mode diameter is smaller than the aperture of the microlenses 1.
Patent JP-2013094624-A (JP)
Title: Toilet seat apparatus
Inventor: TOKUZAKI MASAAKI
IPC: A47K13/30
Filed: 2011-11-07
Abstract: PROBLEM TO BE SOLVED: To provide a toilet seat apparatus improving the heat insulating performance of a toilet seat, having high energy-saving property, and high in safety and durability.SOLUTION: The toilet seat apparatus includes the toilet seat 300 turnably pivoted to a body 200; a toilet seat heater 330 with a cord heater 332 disposed meandering on a soaking plate 331; and a heat insulating material 340 formed of a resin foam. The upper face of the heat insulating material 340 is provided with a plurality of protrusions 341 with a height dimension larger than the diameter of the cord heater 332. The heat insulating material 340 is installed with the protrusions 341 abutting against the soaking plate 331 to secure a clearance between the upper face of the heat insulating material 340 and the cord heater 332. The heat of the toilet seat heater is thereby prevented from being uselessly transferred downward from the toilet seat to improve thermal efficiency, and the deterioration of insulating covering caused by the contact between the insulating covering of the cord heater and the heat insulating material can be restrained to improve energy-saving property, safety, and durability.
Patent JP-2013102965-A (JP)
Title: Pachinko game machine
Inventor: SHIRAISHI KAZUHIKO
IPC: A63F7/02
Filed: 2011-11-14
Abstract: PROBLEM TO BE SOLVED: To provide a Pachinko game machine which indicates a result of one game by rendering an announcement even when execution of the other game takes place more than a stored number of times relative to a reserved random number of balls during execution of the one game with regard to Pachinko game machines capable of implementing simultaneous turning control.SOLUTION: The Pachinko game machine performs in parallel a first game for game ball entry into a first start chucker and a second game for game ball entry into a second start chucker. The game machine is so set beforehand that a first special pattern variation time ta second (e.g., 40 seconds) and a second special pattern variation time tb second (e.g., 2 seconds) meet the relationship "ta>tb×Nb" (Nb is the upper limit of a stored number relative to a reserved random number of balls). A condition for determining a read-ahead announcement (e.g., displaying a reserved ball in a different color) in read-ahead decision processing is set differently depending on a drawing result in the first game under execution when a read-ahead command is determined.
Patent JP-2013104862-A (JP)
Title: Three-dimensional displacement measuring device
Inventor: SUMI TOSHIAKI
IPC: G01B7/00
Filed: 2011-11-17
Abstract: PROBLEM TO BE SOLVED: To provide a three-dimensional displacement measuring device capable of measuring displacement with accuracy using a three-dimensional displacement measuring unit having a simple structure.SOLUTION: The three-dimensional displacement measuring device uses a three-dimensional displacement sensor 1 in which wire potentiometers 2 having pulleys wound with wires 3 therearound to detect the lengths of the wires 3 drawn on the basis of rotation angles of the pulleys rotated by drawing the wires 3 are mounted at peripheral direction angle 120° intervals at three portions on a base plate 11, and an output signal from each of the three wire potentiometers 2 of the three-dimensional displacement sensor 1. Only if the drawn lengths of the wires 3 of the three wire potentiometers 2 are measured, a three-dimensional position at a displacement measuring end 5 at a vertex of a triangular pyramid comprising the three wires 3 can be uniquely specified, and the three-dimensional position can be easily converted into a right-angle three-dimensional coordinate of XYZ using a conversion formula.
Patent JP-2013109020-A (JP)
Title: Image forming apparatus
Inventor: ISHIKAWA TETSUYA
IPC: G03G15/20
Filed: 2011-11-17
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus that prevents overshoot of a fixing member due to a sudden blackout, a sudden power switch-off operated by a user, and opening of a main body cover from occurring and that prevents damage such as deterioration or breakage of the fixing member.SOLUTION: An image forming apparatus comprises: a fixing member internally having a fixing heat source; a pressure member for pressing the fixing member; temperature detection means for detecting temperature of the fixing member; a fixing device for heat-fixing an unfixed toner image, on a recording medium conveyed to a fixing nip between the fixing member and the pressure member, on the recording medium; a main power source device; an auxiliary power source device charged by the main power source device; a power failure detection switching unit for switching power supply, to the fixing device except the fixing heat source, to power supply from the auxiliary power source device, when power supply from the main power source device is stopped; and a fixing member rotation control unit for rotating the fixing member when power supply from the main power source device is switched to power supply from the auxiliary power source device by the power failure detection switching unit.
Patent JP-2013109924-A (JP)
Title: Nonaqueous electrolyte containing phosphonoacetic acid compound, and lithium secondary battery
Inventor: MIO SHIGERU
IPC: C07F7/08
Filed: 2011-11-18
Abstract: PROBLEM TO BE SOLVED: To provide a nonaqueous electrolyte with which a lithium secondary battery excellent in low temperature discharge characteristics and battery storage characteristics can be achieved.SOLUTION: A nonaqueous electrolyte contains a phosphonoacetic acid compound represented by formula (I) [in the formula (I), Rand Reach independently represents a group represented by formula (II), Rrepresents a hydrogen atom, an alkyl group having 1-6 carbon atoms, a haloalkyl group having 1-6 carbon atoms, or a group represented by formula (II), and Rand Reach independently represents a hydrogen atom, an alkyl group having 1-6 carbon atoms or a halogen atom. In the formula (II), R, Rand Reach independently represents an alkyl group having 1-6 carbon atoms or an optionally substituted phenyl group, * represents a coupling position with an oxygen atom in the formula (I), and n represents an integer of 0-2.].
Patent JP-2013108895-A (JP)
Title: Control system and time synchronization method
Inventor: NEMOTO SHIGEKI
IPC: H04L7/00
Filed: 2011-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a control system in which a plurality of arithmetic devices for controlling a plant facility and others are connected via transmission lines, capable of synchronizing system times among the respective arithmetic devices.SOLUTION: In a control system, among a plurality of arithmetic devices, one is designated as a time master, and the others are designated as time slaves. A processor of the arithmetic device as the time master acquires a time of a system timer at a predetermined cycle, stores the acquired time in a network timer to allow the network timer to continue time keeping. Frame generation means acquires time information of the network timer, generates a frame including the time information, and broadcasts the frame to the arithmetic devices as the time slaves at a predetermined cycle. Frame reception means of the arithmetic device as the time slave stores the time information included in the transmitted frame in the network timer of the arithmetic device to allow the network timer to continue time keeping.
Patent JP-2013108308-A (JP)
Title: Door latch device
Inventor: MAEKAWA TOSHIHARU
IPC: E05B81/06
Filed: 2011-11-22
Abstract: PROBLEM TO BE SOLVED: To reduce the size and weight of the whole of a door latch device.SOLUTION: A door latch device includes: a latch mechanism which disengageably engages with a striker to hold a door in a fully closed state and a half-closed state; an actuator 41 which is driven when the door is brought into the half-closed state from the fully opened state; a sector gear 44 which is rotated by driving of the actuator 41 and has a gear part 46 which engages with an output gear 42 of the actuator 41 and an engaging projection 47 located on the side opposite to the gear 46; a closing lever 50 which closes the door from the half-closed state to the fully closed state through the latch mechanism; a link pin 57 which is movable from a connection position engageable with the engaging projection 47 of the sector gear 44 to a non-connection position unengageable with the engaging projection 47; and a switching lever 60 which moves the link pin 57 from the connection position to the non-connection position in conjunction with opening/closing operation of the door.
Patent JP-2013108326-A (JP)
Title: Connecting passage
Inventor: GOTO HIDEO
IPC: E04B1/00
Filed: 2011-11-24
Abstract: PROBLEM TO BE SOLVED: To provide a connecting passage capable of efficiently blocking infiltration of water for which the water falling from a joint device part of a connecting passage of an upper floor falls down into a joint device of a connecting passage of a lower floor or splashes back and driving rain, and safely passing through the connecting passage of the lower floor.SOLUTION: A connecting passage 1 comprises: an upper connecting passage 5 including an upper joint device 4 provided with a pair of L-shaped handrails 21 and a joint plate 16 for a floor, for connecting the floors at an upper position of left and right buildings 3 provided through a joint part 2; a lower connecting passage 7 including a lower joint device 6 provided with a pair of L-shaped handrails 21 and a joint plate 16 for the floor positioned at a lower part of the upper connecting passage 5; two pairs of columns 22 which are fixed to the lower joint device 6, and whose upper part is positioned near a bottom surface of the upper joint device 4; and a tray 24 fixed to the upper part of the two pairs of columns 22, and capable of receiving the water falling from the upper joint device 4 of the upper connecting passage 5.
Patent JP-2013111584-A (JP)
Title: Method for evaluating resistance spot welding joint
Inventor: TANIGUCHI KOICHI
IPC: B23K11/16
Filed: 2011-11-25
Abstract: PROBLEM TO BE SOLVED: To provide a resistance spot welding joint in which nugget segregation is reduced with respect to sheet groupings of two or more, separation fractures are suppressed by making occurrences of cracking difficult, and which has high strength without softening.SOLUTION: When d is the diameter of a nugget formed of thin steel sheets in a resistance spot welding joint for thin steel sheets, the resistance spot welding joint is characterized by the proportion of the surface area, where the P concentration m (mass%) exceeds twice the P concentration M (mass%) of the base material composition, being 5% or less with a surface analysis of the distribution state of the amount of P present in the region within the nugget surrounded by a closed curve at a distance of d/100 and a closed curve at a distance of d/5 performed on a horizontal plane of the nugget surrounded by a corona bond in a direction toward the inside of the nugget from the end part of the melt part.
Patent JP-2013115184-A (JP)
Title: Manufacturing method of ceramic multilayer substrate
Inventor: OIDE YASUSHI
IPC: H05K3/46
Filed: 2011-11-28
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a ceramic multilayer substrate in which adhesion is high between upper and lower insulating layers, and projection, and the like, of a part of the insulating layer to the outer side surface from between the insulating layers can be minimized.SOLUTION: The manufacturing method of a ceramic multilayer substrate includes a step for depositing a second ceramic green sheet layer 12 (second layer 12a) containing a second resin material having an elastic modulus smaller than that of a first resin material at a first temperature, and a third resin material curing at a second temperature higher than the first temperature on the lower surface of a first ceramic green sheet layer 11 (first layer 11a) containing a first resin material, a step for laminating a two layer ceramic green sheet 21 having a metal paste 13 printed on the upper surface at the first temperature, and a step for heating the two layer ceramic green sheet 21 thus laminated at the second temperature. Adhesion between insulating layers 1 is high because the second layer 12a is flexible during lamination, and projection of the insulating layer 1 can be minimized because the second layer 12a is less susceptible to deformation after lamination.
Patent JP-2013115185-A (JP)
Title: Manufacturing method for semiconductor device
Inventor: CHITOSE HIROYUKI
IPC: H01L21/56
Filed: 2011-11-28
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method for a semiconductor device capable of manufacturing a highly-reliable semiconductor device by suppressing void when a semiconductor element is mounted.SOLUTION: A manufacturing method for a semiconductor device provided with an adherend, a semiconductor element electrically connected to the adherend, and an underfill material which fills a space between the adherend and the semiconductor element comprises the steps of: preparing a sealing sheet provided with a base material and an underfill material laminated on the base material; sticking the sealing sheet to a surface on which a connection member of a semiconductor wafer is formed; forming a semiconductor element with the underfill material by dicing the semiconductor wafer; holding the semiconductor element with the underfill material at 100 to 200°C for over a second; and electrically connecting the semiconductor element and the adherend via the connection member while filling the space between the adherend and the semiconductor element with the underfill material.
Patent JP-2012053486-A (JP)
Title: Semiconductor device and electronic appliance
Inventor: KIMURA HAJIME
IPC: G02F1/1343
Filed: 2011-11-28
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal display device that has a wide viewing angle and can be manufactured at lower cost.SOLUTION: A semiconductor device comprises: a first semiconductor film 102 with an island shape which is formed on a base insulation film 101 and which includes a source 102d, a channel region 102c, and a drain 102b of a transistor; a first electrode 102c formed on the base insulation film 101 and including the same material as the first semiconductor film 102 serving as the source 102d or the drain 102b; a second electrode 108 formed over the first electrode 102c and having a first opening pattern 112; and liquid crystal 110 provided over the second electrode 108.
Patent JP-2013111402-A (JP)
Title: Medical image broadcasting system
Inventor: OTA YASUYOSHI
IPC: A61B5/00
Filed: 2011-11-30
Abstract: PROBLEM TO BE SOLVED: To broadcast situations of diagnosing or treatment to a subject (patient) in an operating room or the like in real time for the family of the patient and medical personnel present inside a prescribed area.SOLUTION: A medical image broadcasting system includes: at least one photographing device for photographing a moving image related to the diagnosing or treatment of the subject, and a portable device (48) for acquiring the moving image from the photographing device. The portable device (48) includes an image broadcasting part (130) for broadcasting the moving image in real time toward a communication device or an information device inside the prescribed area.
Patent JP-2013103119-A (JP)
Title: Auxiliary tool for toothbrushing
Inventor: KANOU JUTSUEN
IPC: A61C17/00
Filed: 2011-11-14
Abstract: PROBLEM TO BE SOLVED: To provide an auxiliary tool for toothbrushing, facilitating toothbrushing of a baby, whereas although a mouth opener exists since it is difficult to widely open the mouth of the baby, who generally dislikes toothbrushing, the baby stops to open even if he/she opens the mouth, and it is difficult to sufficiently and perfectly brush back teeth thereof, the mouth opener is not suitable as the toothbrushing auxiliary tool since it is for medical use or is not easy to use.SOLUTION: The toothbrushing auxiliary tool, a substantially semicircular chewing portion made of a soft material such as silicon resin is provided at the leading end of a bar, a flat elliptic grip portion having corrugated irregularities on the surface is provided at the terminal end thereof, and the bar is curved at an angle of 90° at the middle between the chewing portion and the grip portion.
Patent JP-2013116963-A (JP)
Title: Polyamide resin composition and molded article
Inventor: SASAKI YUKIYOSHI
IPC: C08J5/04
Filed: 2011-12-02
Abstract: PROBLEM TO BE SOLVED: To provide a polyamide resin composition and a molded article that have excellent stability of surface appearance and impact resistance characteristics and less defective molding.SOLUTION: The polyamide resin composition includes (A) 100 pts.mass of a polyamide which comprises (a) a unit composed of adipic acid and hexamethylenediamine and (b) a unit composed of isophthalic acid and hexamethylenediamine and in which the isophthalic acid component ratio (x) in the total carboxylic acid components is 0.05≤(x)≤0.5, (Y) is -0.3≤(Y)≤0.8, (Y)=[(EG)-(x)]/[1-(x)]...(1), (EG)= isophthalic acid terminal group amount/total carboxy terminal group amount...(2), (B) 1-200 pts.mass of glass fiber and (C) 1-200 pts.mass of an inorganic filler except (B) the glass fiber.
Patent JP-2013067549-A (JP)
Title: Method for forming thin film
Inventor: ODAWARA GENKI
IPC: C01B35/08
Filed: 2011-12-07
Abstract: PROBLEM TO BE SOLVED: To reproducibly and stably form a thin film which is a single domain in a drastically large area compared with a conventional area, which has little defects and grain boundaries and where a graphene film, an h-BN film and the like have the same thickness as one to two atomic layers.SOLUTION: The thin film consisting of one atomic layer or two atomic layers is formed on a polished surface as a template of a substrate comprising a metal or a metal compound, after the surface of the substrate is polished so as to have a surface roughness of 5 nm Ror less.
Patent JP-2013120170-A (JP)
Title: Inspection device
Inventor: KITAJIMA KEISUKE
IPC: G01N21/27
Filed: 2011-12-09
Abstract: PROBLEM TO BE SOLVED: To execute a hue inspection with reference to a result obtained during the preceding printing.SOLUTION: The maximum value of color difference to that of a reference color is calculated in an area specified in a received job, and the maximum value is used for a hue inspection as a result during the preceding printing by storing and referring to the maximum value.
Patent JP-2013123523-A (JP)
Title: Absorbent article
Inventor: MIYAKE HIROSHI
IPC: A61F13/49
Filed: 2011-12-14
Abstract: PROBLEM TO BE SOLVED: To reduce the amount of wastes in manufacturing absorbent articles.SOLUTION: The absorbent article 1 includes a back sheet member, and an absorbent sheet member 20 which is piled on the back sheet member and has an outer edge part joined to the back sheet member. The absorbent sheet member 20 includes two sheet-like absorbers 221, 223 arranged at intervals in a longitudinal direction, and a liquid-permeable absorber covering sheet for covering the absorbers 221, 223. A cut 250 intersecting in the longitudinal direction is formed between the two absorbers 221, 223 on the absorber covering sheet. Two absorber edges 2211, 2231 forming the interval in two absorbers 221, 223 coincide with each other when the absorbers 221, 223 are brought to be close to each other. Thus, the absorbers 221, 223 are formed without providing a part which is cut from an absorber continuous sheet for discard, and the amount of the wastes in manufacturing the absorbent article 1 is reduced.
Patent JP-2013038761-A (JP)
Title: Electrodynamic sound emitting body
Inventor: INOUE SATORU
IPC: H04R9/02
Filed: 2011-12-15
Abstract: PROBLEM TO BE SOLVED: To provide an electrodynamic sound emitting body which is thin and lightweight, is excellent in environmental resistance characteristics such as water resistance, and has proper frequency characteristics as a sound emitting body for on-board equipment in spite of a simple structure.SOLUTION: An electrodynamic sound emitting body includes a case (4) covering an outer yoke (1) and forms an acoustic space (22) by the case, a diaphragm (8), and an outer surface of a side wall of the outer yoke. The electrodynamic sound emitting body further includes a second elastic member (10) which connects a case outer peripheral part with a diaphragm outer peripheral part without forming spaces. The second elastic member is formed by a material which has cavities generated by foaming and the elastic modulus smaller than that of a first elastic member (9). The second elastic member is formed so that the cavities, communicating a rear surface that is the case inner side of the second elastic member with a front surface that is an opposite surface of the rear surface, do not exist.